hugegraph-pd/hg-pd-dist/src/assembly/static/conf/application.yml

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spring:
  application:
    name: hugegraph-pd

management:
  metrics:
    export:
      prometheus:
        enabled: true
  endpoints:
    web:
      exposure:
        include: "*"

logging:
  config: 'file:./conf/log4j2.xml'
# TODO: handle the license file later (PDConfig)
license:
  verify-path: ./conf/verify-license.json
  license-path: ./conf/hugegraph.license
grpc:
  port: 8686
  # The service address of grpc needs to be changed to the actual local IPv4 address when deploying.
  host: 127.0.0.1

server:
  # REST service port number
  port: 8620

pd:
  # Storage path
  data-path: ./pd_data
  # The check cycle of automatic expansion regularly checks the number of partitions in each store and automatically balances the number of partitions
  patrol-interval: 1800
  # The initial store list, grpc IP: grpc port, the store in the list is automatically activated
  initial-store-count: 1
  # grpc IP:grpc port
  initial-store-list: 127.0.0.1:8500

raft:
  # The address of the local raft service
  address: 127.0.0.1:8610
  # The service address of the PD cluster
  peers-list: 127.0.0.1:8610

store:
  # The time when the store went offline. After that time, the store is considered permanently unavailable, and the replica is allocated to another machine, in seconds
  max-down-time: 172800
  # Specifies whether to enable store monitoring data storage
  monitor_data_enabled: true
  # The interval between monitoring data, minute, hour, second
  # default: 1 min * 1 day = 1440
  monitor_data_interval: 1 minute
  # Retention time of monitoring data is 1 day; day, month, year
  monitor_data_retention: 1 day
  initial-store-count: 1

partition:
  # Default number of replicas per partition
  default-shard-count: 1
  # The default maximum number of replicas per machine
  # the initial number of partitions= store-max-shard-count * store-number / default-shard-count
  store-max-shard-count: 12